fcstjs.com的DNS测速结果_dns解析查询

工具简介

fcstjs.com通过本站DNS查询可进行实时DNS检测，能够迅速检测出在不同地区以及不同网络下对域名解析的结果，检测DNS解析是否遭受污染，查看域名污染在全国的分布状况，还能对域名的A记录、CNAME记录、MX记录、NS记录予以查询。

DNS查询结果fcstjs.com2026-09-03 01:53:22

预估消耗 0 检测点，实际消耗以【检测点账单】为准

检测节点

响应时间分布域名污染分布

污染比例：0%

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概览

区域/运营商	响应最快	响应最慢	平均响应
全部	-7ms	-497ms	232.167ms
电信	-22ms	-340ms	147.25ms
移动	-31ms	-497ms	282.125ms
联通	-7ms	甘肃庆阳联通417ms	294.1ms
华东	江西宜春电信81ms	-409ms	216.375ms
华北	-7ms	-340ms	223.167ms
华南	广东东莞电信112ms	-497ms	301.667ms
华中	-13ms	-379ms	175.5ms
西北	-22ms	甘肃庆阳联通417ms	281ms
西南	-100ms	-406ms	251.75ms
东北	-157ms	-157ms	157ms

解析占比

全部3 电信2 移动3 联通2 被污染0

复制IP

172.67.190.237
104.21.76.64
149.30.230.2

172.67.190.237 96.667%

104.21.76.64 96.667%

149.30.230.2 3.333%

DNS查询详情

全部

响应超时0 被污染0

节点数：/

检测点运营商检测节点	解析时间	解析内容	操作
电信新疆	22ms	172.67.190.237[美国Cloudflare, Inc.] 104.21.76.64[美国Cloudflare, Inc.]	fcstjs.com. 1 IN A 172.67.190.237 fcstjs.com. 1 IN A 104.21.76.64 ;; Query time: 22 msec ;; SERVER: 127.0.0.1#53(127.0.0.1) ;; WHEN: Wed Sep 02 17:52:16 UTC 2026 ;; MSG SIZE rcvd: 60 详情详情 HTTP PING DNS
电信吉林	157ms	104.21.76.64[美国Cloudflare, Inc.] 172.67.190.237[美国Cloudflare, Inc.]	fcstjs.com. 300 IN A 104.21.76.64 fcstjs.com. 300 IN A 172.67.190.237 ;; Query time: 157 msec ;; SERVER: 127.0.0.1#53(127.0.0.1) ;; WHEN: Wed Sep 02 17:52:16 UTC 2026 ;; MSG SIZE rcvd: 71 详情详情 HTTP PING DNS
电信贵州	100ms	172.67.190.237[美国Cloudflare, Inc.] 104.21.76.64[美国Cloudflare, Inc.]	fcstjs.com. 300 IN A 172.67.190.237 fcstjs.com. 300 IN A 104.21.76.64 ;; Query time: 100 msec ;; SERVER: 127.0.0.1#53(127.0.0.1) ;; WHEN: Wed Sep 02 17:52:16 UTC 2026 ;; MSG SIZE rcvd: 60 详情详情 HTTP PING DNS
电信天津	340ms	172.67.190.237[美国Cloudflare, Inc.] 104.21.76.64[美国Cloudflare, Inc.]	fcstjs.com. 180 IN A 172.67.190.237 fcstjs.com. 180 IN A 104.21.76.64 ;; Query time: 340 msec ;; SERVER: 127.0.0.1#53(127.0.0.1) ;; WHEN: Wed Sep 02 17:52:16 UTC 2026 ;; MSG SIZE rcvd: 91 详情详情 HTTP PING DNS
电信安徽	91ms	104.21.76.64[美国Cloudflare, Inc.] 172.67.190.237[美国Cloudflare, Inc.]	fcstjs.com. 900 IN A 104.21.76.64 fcstjs.com. 900 IN A 172.67.190.237 ;; Query time: 91 msec ;; SERVER: 127.0.0.1#53(127.0.0.1) ;; WHEN: Wed Sep 02 17:52:16 UTC 2026 ;; MSG SIZE rcvd: 60 详情详情 HTTP PING DNS
电信重庆	130ms	104.21.76.64[美国Cloudflare, Inc.] 172.67.190.237[美国Cloudflare, Inc.]	fcstjs.com. 300 IN A 104.21.76.64 fcstjs.com. 300 IN A 172.67.190.237 ;; Query time: 130 msec ;; SERVER: 127.0.0.1#53(127.0.0.1) ;; WHEN: Wed Sep 02 17:52:16 UTC 2026 ;; MSG SIZE rcvd: 394 详情详情 HTTP PING DNS
电信山东	108ms	104.21.76.64[美国Cloudflare, Inc.] 172.67.190.237[美国Cloudflare, Inc.]	fcstjs.com. 300 IN A 104.21.76.64 fcstjs.com. 300 IN A 172.67.190.237 ;; Query time: 108 msec ;; SERVER: 127.0.0.1#53(127.0.0.1) ;; WHEN: Wed Sep 02 17:52:16 UTC 2026 ;; MSG SIZE rcvd: 60 详情详情 HTTP PING DNS
电信广东东莞	112ms	104.21.76.64[美国Cloudflare, Inc.] 172.67.190.237[美国Cloudflare, Inc.]	; <<>> DiG Go <<>> +noall +answer +stats fcstjs.com ;; global options: +cmd ;; ANSWER SECTION: fcstjs.com. 601 IN A 104.21.76.64 fcstjs.com. 601 IN A 172.67.190.237 ;; Query time: 112 msec ;; SERVER: 127.0.0.53#53(127.0.0.53) ;; WHEN: Wed Sep 02 17:52:16 UTC 2026 ;; MSG SIZE rcvd: 80 详情详情 HTTP PING DNS
电信湖北襄阳	279ms	172.67.190.237[美国Cloudflare, Inc.] 104.21.76.64[美国Cloudflare, Inc.]	fcstjs.com. 600 IN A 172.67.190.237 fcstjs.com. 600 IN A 104.21.76.64 ;; Query time: 279 msec ;; SERVER: 192.168.1.1#53(192.168.1.1) (UDP) ;; WHEN: Thu Sep 03 01:52:16 CST 2026 ;; MSG SIZE rcvd: 394 详情详情 HTTP PING DNS
电信江西宜春	81ms	172.67.190.237[美国Cloudflare, Inc.] 104.21.76.64[美国Cloudflare, Inc.]	; <<>> DiG Go <<>> +noall +answer +stats fcstjs.com ;; global options: +cmd ;; ANSWER SECTION: fcstjs.com. 300 IN A 172.67.190.237 fcstjs.com. 300 IN A 104.21.76.64 ;; Query time: 81 msec ;; SERVER: 127.0.0.1#53(127.0.0.1) ;; WHEN: Thu Sep 03 01:52:15 CST 2026 ;; MSG SIZE rcvd: 80 详情详情 HTTP PING DNS
电信山西长治	261ms	104.21.76.64[美国Cloudflare, Inc.] 172.67.190.237[美国Cloudflare, Inc.]	; <<>> DiG Go <<>> +noall +answer +stats fcstjs.com ;; global options: +cmd ;; ANSWER SECTION: fcstjs.com. 300 IN A 104.21.76.64 fcstjs.com. 300 IN A 172.67.190.237 ;; Query time: 261 msec ;; SERVER: 127.0.0.53#53(127.0.0.53) ;; WHEN: Wed Sep 02 17:52:16 UTC 2026 ;; MSG SIZE rcvd: 728 详情详情 HTTP PING DNS
电信浙江温州	86ms	172.67.190.237[美国Cloudflare, Inc.] 104.21.76.64[美国Cloudflare, Inc.]	; <<>> DiG Go <<>> +noall +answer +stats fcstjs.com ;; global options: +cmd ;; ANSWER SECTION: fcstjs.com. 300 IN A 172.67.190.237 fcstjs.com. 300 IN A 104.21.76.64 ;; Query time: 86 msec ;; SERVER: 127.0.0.53#53(127.0.0.53) ;; WHEN: Thu Sep 03 01:52:16 CST 2026 ;; MSG SIZE rcvd: 80 详情详情 HTTP PING DNS
移动湖南	31ms	149.30.230.2[香港香港SonderCloud Limited]	fcstjs.com. 20 IN A 149.30.230.2 ;; Query time: 31 msec ;; SERVER: 127.0.0.1#53(127.0.0.1) ;; WHEN: Wed Sep 02 17:52:16 UTC 2026 ;; MSG SIZE rcvd: 65 详情详情 HTTP PING DNS
移动西藏	371ms	172.67.190.237[美国Cloudflare, Inc.] 104.21.76.64[美国Cloudflare, Inc.]	fcstjs.com. 300 IN A 172.67.190.237 fcstjs.com. 300 IN A 104.21.76.64 ;; Query time: 371 msec ;; SERVER: 127.0.0.1#53(127.0.0.1) ;; WHEN: Wed Sep 02 17:52:16 UTC 2026 ;; MSG SIZE rcvd: 60 详情详情 HTTP PING DNS
移动海南	497ms	104.21.76.64[美国Cloudflare, Inc.] 172.67.190.237[美国Cloudflare, Inc.]	fcstjs.com. 300 IN A 104.21.76.64 fcstjs.com. 300 IN A 172.67.190.237 ;; Query time: 497 msec ;; SERVER: 127.0.0.1#53(127.0.0.1) ;; WHEN: Wed Sep 02 17:52:16 UTC 2026 ;; MSG SIZE rcvd: 391 详情详情 HTTP PING DNS
移动湖北	379ms	104.21.76.64[美国Cloudflare, Inc.] 172.67.190.237[美国Cloudflare, Inc.]	fcstjs.com. 300 IN A 104.21.76.64 fcstjs.com. 300 IN A 172.67.190.237 ;; Query time: 379 msec ;; SERVER: 127.0.0.1#53(127.0.0.1) ;; WHEN: Wed Sep 02 17:52:16 UTC 2026 ;; MSG SIZE rcvd: 60 详情详情 HTTP PING DNS
移动甘肃庆阳	284ms	104.21.76.64[美国Cloudflare, Inc.] 172.67.190.237[美国Cloudflare, Inc.]	; <<>> DiG Go <<>> +noall +answer +stats fcstjs.com ;; global options: +cmd ;; ANSWER SECTION: fcstjs.com. 300 IN A 104.21.76.64 fcstjs.com. 300 IN A 172.67.190.237 ;; Query time: 284 msec ;; SERVER: 127.0.0.53#53(127.0.0.53) ;; WHEN: Thu Sep 03 01:52:16 CST 2026 ;; MSG SIZE rcvd: 80 详情详情 HTTP PING DNS
移动广东佛山	296ms	104.21.76.64[美国Cloudflare, Inc.] 172.67.190.237[美国Cloudflare, Inc.]	; <<>> DiG Go <<>> +noall +answer +stats fcstjs.com ;; global options: +cmd ;; ANSWER SECTION: fcstjs.com. 900 IN A 104.21.76.64 fcstjs.com. 900 IN A 172.67.190.237 ;; Query time: 296 msec ;; SERVER: 127.0.0.1#53(127.0.0.1) ;; WHEN: Thu Sep 03 01:52:15 CST 2026 ;; MSG SIZE rcvd: 728 详情详情 HTTP PING DNS
移动内蒙古阿拉善盟	245ms	104.21.76.64[美国Cloudflare, Inc.] 172.67.190.237[美国Cloudflare, Inc.]	fcstjs.com. 300 IN A 104.21.76.64 fcstjs.com. 300 IN A 172.67.190.237 ;; Query time: 245 msec ;; SERVER: 223.5.5.5#53(223.5.5.5) (UDP) ;; WHEN: Thu Sep 03 01:52:16 CST 2026 ;; MSG SIZE rcvd: 71 详情详情 HTTP PING DNS
移动浙江温州	154ms	172.67.190.237[美国Cloudflare, Inc.] 104.21.76.64[美国Cloudflare, Inc.]	; <<>> DiG Go <<>> +noall +answer +stats fcstjs.com ;; global options: +cmd ;; ANSWER SECTION: fcstjs.com. 600 IN A 172.67.190.237 fcstjs.com. 600 IN A 104.21.76.64 ;; Query time: 154 msec ;; SERVER: 127.0.0.1#53(127.0.0.1) ;; WHEN: Thu Sep 03 01:52:15 CST 2026 ;; MSG SIZE rcvd: 80 详情详情 HTTP PING DNS
联通湖南	13ms	104.21.76.64[美国Cloudflare, Inc.] 172.67.190.237[美国Cloudflare, Inc.]	fcstjs.com. 1 IN A 104.21.76.64 fcstjs.com. 1 IN A 172.67.190.237 ;; Query time: 13 msec ;; SERVER: 127.0.0.1#53(127.0.0.1) ;; WHEN: Wed Sep 02 17:52:16 UTC 2026 ;; MSG SIZE rcvd: 60 详情详情 HTTP PING DNS
联通上海	393ms	172.67.190.237[美国Cloudflare, Inc.] 104.21.76.64[美国Cloudflare, Inc.]	fcstjs.com. 300 IN A 172.67.190.237 fcstjs.com. 300 IN A 104.21.76.64 ;; Query time: 393 msec ;; SERVER: 127.0.0.1#53(127.0.0.1) ;; WHEN: Wed Sep 02 17:52:16 UTC 2026 ;; MSG SIZE rcvd: 60 详情详情 HTTP PING DNS
联通重庆	406ms	172.67.190.237[美国Cloudflare, Inc.] 104.21.76.64[美国Cloudflare, Inc.]	fcstjs.com. 300 IN A 172.67.190.237 fcstjs.com. 300 IN A 104.21.76.64 ;; Query time: 406 msec ;; SERVER: 127.0.0.1#53(127.0.0.1) ;; WHEN: Wed Sep 02 17:52:16 UTC 2026 ;; MSG SIZE rcvd: 60 详情详情 HTTP PING DNS
联通江西	409ms	172.67.190.237[美国Cloudflare, Inc.] 104.21.76.64[美国Cloudflare, Inc.]	fcstjs.com. 300 IN A 172.67.190.237 fcstjs.com. 300 IN A 104.21.76.64 ;; Query time: 409 msec ;; SERVER: 127.0.0.1#53(127.0.0.1) ;; WHEN: Wed Sep 02 17:52:16 UTC 2026 ;; MSG SIZE rcvd: 60 详情详情 HTTP PING DNS
联通江苏	409ms	172.67.190.237[美国Cloudflare, Inc.] 104.21.76.64[美国Cloudflare, Inc.]	fcstjs.com. 300 IN A 172.67.190.237 fcstjs.com. 300 IN A 104.21.76.64 ;; Query time: 409 msec ;; SERVER: 127.0.0.1#53(127.0.0.1) ;; WHEN: Wed Sep 02 17:52:36 UTC 2026 ;; MSG SIZE rcvd: 60 详情详情 HTTP PING DNS
联通河北	7ms	172.67.190.237[美国Cloudflare, Inc.] 104.21.76.64[美国Cloudflare, Inc.]	fcstjs.com. 1 IN A 172.67.190.237 fcstjs.com. 1 IN A 104.21.76.64 ;; Query time: 7 msec ;; SERVER: 127.0.0.1#53(127.0.0.1) ;; WHEN: Wed Sep 02 17:52:16 UTC 2026 ;; MSG SIZE rcvd: 60 详情详情 HTTP PING DNS
联通北京	248ms	104.21.76.64[美国Cloudflare, Inc.] 172.67.190.237[美国Cloudflare, Inc.]	fcstjs.com. 300 IN A 104.21.76.64 fcstjs.com. 300 IN A 172.67.190.237 ;; Query time: 248 msec ;; SERVER: 8.8.8.8#53(8.8.8.8) (UDP) ;; WHEN: Thu Sep 03 01:52:16 CST 2026 ;; MSG SIZE rcvd: 71 详情详情 HTTP PING DNS
联通甘肃庆阳	417ms	172.67.190.237[美国Cloudflare, Inc.] 104.21.76.64[美国Cloudflare, Inc.]	; <<>> DiG Go <<>> +noall +answer +stats fcstjs.com ;; global options: +cmd ;; ANSWER SECTION: fcstjs.com. 300 IN A 172.67.190.237 fcstjs.com. 300 IN A 104.21.76.64 ;; Query time: 417 msec ;; SERVER: 127.0.0.53#53(127.0.0.53) ;; WHEN: Thu Sep 03 01:52:16 CST 2026 ;; MSG SIZE rcvd: 80 详情详情 HTTP PING DNS
联通山西长治	238ms	104.21.76.64[美国Cloudflare, Inc.] 172.67.190.237[美国Cloudflare, Inc.]	; <<>> DiG Go <<>> +noall +answer +stats fcstjs.com ;; global options: +cmd ;; ANSWER SECTION: fcstjs.com. 300 IN A 104.21.76.64 fcstjs.com. 300 IN A 172.67.190.237 ;; Query time: 238 msec ;; SERVER: 127.0.0.53#53(127.0.0.53) ;; WHEN: Wed Sep 02 17:52:16 UTC 2026 ;; MSG SIZE rcvd: 80 详情详情 HTTP PING DNS
联通陕西西安	401ms	104.21.76.64[美国Cloudflare, Inc.] 172.67.190.237[美国Cloudflare, Inc.]	; <<>> DiG Go <<>> +noall +answer +stats fcstjs.com ;; global options: +cmd ;; ANSWER SECTION: fcstjs.com. 300 IN A 104.21.76.64 fcstjs.com. 300 IN A 172.67.190.237 ;; Query time: 401 msec ;; SERVER: 127.0.0.53#53(127.0.0.53) ;; WHEN: Thu Sep 03 01:52:16 CST 2026 ;; MSG SIZE rcvd: 80 详情详情 HTTP PING DNS

查询结果仅供参考，不保证100%准确。

fcstjs.com 优化建议

1、使用在线工具定期进行测试，观察不同时段的响应表现，分析是否存在波动较大的情况，以便及时发现问题。
2、选择合适的服务器，考虑覆盖更多地区和运营商，提升不同网络环境下的解析效率，减少因地域差异导致的响应延迟。
3、利用专业平台查询历史解析记录，了解解析变化情况，排查是否有异常解析记录影响整体稳定性。
4、通过在线检测工具检查是否存在异常情况，确保解析结果的准确性和安全性，避免因异常导致用户访问问题。

其他工具历史

更新时间 2026-09-03 08:13:03

	游客	注册用户
检测次数/工具/日	5	50
批量检测数量上限	不支持	10
每日登录奖励	不支持	最高 140 点
监控任务/API	不支持	支持